Forum Discussion
Griff_in_Fairba
Oct 09, 2017Explorer III
Here's a picture of a Dana 70 rear axle differential. (Identified/verified by an "M70" stamped on one axle tube.)

Here's a rear axle identification chart I found on the web a decade ago. (I didn't note the source so I can't credit the origin.)

The dimensions in the chart are for the ring gear diameter, so are meaningless without opening the differential.

Here's a rear axle identification chart I found on the web a decade ago. (I didn't note the source so I can't credit the origin.)

The dimensions in the chart are for the ring gear diameter, so are meaningless without opening the differential.
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